| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have been [num] of | 98 |
|
| 2 | [modal v] have [num] of [det] | 48 |
|
| 3 | have been [num] of [det] | 41 |
|
| 4 | [modal v] have been of [det] | 10 |
|
| 5 | [modal v] have been [num] [det] | 5 |
|
